baber/WOPTO huggingface dataset:
Patent KR-20010059434-A (KR)
Inventor: JUNG BYEONG MAN
IPC: B62D41/00
Filed: 1999-12-30
Abstract: PURPOSE: A hit-and-run vehicle tracing system is provided to rapidly and accurately catch the position of a hit-and-run vehicle by tracing and storing an accident zone, accident time and a traveling route for a predetermined time. CONSTITUTION: A hit-and-run vehicle tracing system comprises: an air bag(12) containing an impact sensor(11); a navigator(13) transmitting vehicle information such as a license number and an accident zone when receiving a shock signal from the impact sensor; many artificial satellites(20) transmitting the vehicle information from the navigator; and a control center(30) receiving and recording the vehicle information from the artificial satellites. The control center transmits the vehicle information to the artificial satellites again and the artificial satellites trace the traveling route of a hit-and-run vehicle. Thus, the trace system readily traces vehicles around the accident zone as well as the hit-and-run vehicle by requesting the control center.
Patent KR-20000029577-A (KR)
Title: Semiconductor component with linear current-to-voltage characteristics
Inventor: LITWIN ANDREJ
IPC: H01L29/786
Filed: 1997-07-04
Abstract: PURPOSE: A DMOS structure having a common drift region is provided to obtain a linear current-to-voltage characteristic through the origin of coordinates and additionally a bi-directional structure. CONSTITUTION: A bi-directional double DMOS structure having a common drift region contains an oxide layer on top of a p- doped substrate. On top of this oxide layer a n-type drift region is created which forms a longitudinal n-drift region. The n-drift region comprises at each end a low doped p-type well which has a portion with strongly doped p+ semiconductor material which will constitute contacting to either a source or a drain electrode. Each p-type well additionally contains a n+ area and additionally on top of said p-type well a gate electrode, whereby the n+ doped area is positioned in the p-well between a gate and a drain electrode or a gate and a source electrode
Patent KR-20000052676-A (KR)
Title: Dye composition and method for dyeing hydrophobic fiber with the same
Inventor: MURAKAMI YASUO
IPC: C09B61/00
Filed: 1997-10-30
Abstract: PURPOSE: Provided is a dye composition containing a disperse dye having a specific structure suitable for dyeing hydrophobic fibers, especially polyester fibers, and a method for dyeing hydrophobic fibers with the same. CONSTITUTION: In the dyeing of hydrophobic fibers comprising new synthetic fibers, especially those called ultrafine fibers, etc., it is difficult to obtain a dyed product having excellent fastness and it is further difficult to obtained a dyed product excellent also in color rendering. The present invention solved the problem as following: A specific dye composition containing a water-insoluble monoazo disperse dye represented by a specific structural formula is used to dye hydrophobic fibers, especially polyester fibers, comprising ultrafine fibers, thereby giving a dyed products excellent in fastness balance and color rendering.
Patent KR-20000068898-A (KR)
Title: 결정 생성용 용탕을 모니터하는 방법 및 장치
IPC: C30B29/06
Filed: 1998-09-02
Abstract: 본 발명은 결정 생성용 용탕을 모니터하는 장치에 관한 것이다.  도가니 내용물의 표면 중 적어도 일부분의 이미지를 찍는 카메라가 제공된다.  평가유닛을 사용하여 도가니의 내용물 표면 중 고상부분 및 액상부분에 대하여 카메라에 찍힌 이미지를 평가한다.
Patent KR-20000053044-A (KR)
Inventor: DUERR ULRICH
IPC: A61B3/00
Filed: 1997-11-03
Abstract: PURPOSE: A device for optically examining and treating the human eye is provided which make it possible to safely and conveniently examine or treat the human eye through an intensive laser beam. CONSTITUTION: A device for optically examining and/or treating a patient's eye has a lighting and/or observation optical unit (3) that can be freely moved and oriented in the direction of all co-ordinates in space above the left or right eye (29) and has a flat area that can be set on the surface of the eye. The optical unit is preferably retained in the adjusted position relative to the eye so as to maintain itself in a fixed position in relation to the patient's head and to move together with the head, when the patient can move his head. The treating doctor thus does not need to carry out manual positioning and/or securing operations while diagnosing and/or treating the patient. On the contrary of known optical treatment devices, unwanted degrees of freedom of motion are excluded by the disclosed device, and the risk of injuries is considerably reduced.
Patent KR-20000069400-A (KR)
IPC: A61P25/28
Filed: 1997-12-05
Abstract: 본 발명은 산화방지제로서 17β-디하이드로에퀼레닌 또는 약제학적으로 허용되는 17β-디하이드로에퀼레닌-3-설페이트 에스테르의 염을 사용하는 방법을 제공한다.
Patent KR-20000057488-A (KR)
Title: N-linked ureas and carbamates of heterocyclic thioesters
Inventor: HAMILTON GREGORY S
IPC: A61P43/00
Filed: 1997-12-23
Abstract: PURPOSE: Provided are neurotrophic low molecular weight, small molecule N-linked ureas and carbamates of heterocyclic thioesters having an affinity for FKBP-type immunophilins, and their use as inhibitors of the enzyme activity associated with immunophilin proteins, particularly peptidyl-prolyl isomerase, or rotamase, enzyme activity. CONSTITUTION: Neurotrophic, low molecular weight, small molecule compounds having an affinity for FKBP-type immunophilins are related to a compound of formula (I) or a pharmaceutically acceptable salt, ester, or solvate thereof. Once bound to these proteins, the neurotrophic compounds are inhibitors of the enzyme activity associated with immunophilin proteins, particularly peptidyl-prolyl isomerase, or rotamase, enzyme activity. A key feature of the compounds is that they do not exert any significant immunosuppressive activity in addition to their neurotrophic activity. Another significant feature is the novel addition of a thioester linkage and an unexpected increase in bioavailability and potency as compared to compounds lacking a thioester linkage.
Patent KR-20000069910-A (KR)
Title: 액체를 교반하고 공기를 혼입시키며 이 액체의 처리용 탱크 내의 기포를 제거하기 위한 장치
IPC: A61Q5/00
Filed: 1997-12-30
Abstract: 액체를 교반하고 공기를 혼입시키며 액체의 처리용 탱크 내의 거품을 제거하기 위한 장치.  이 장치는 탱크(1)의 높이의 일부에 걸쳐 뻗어있는 수직 덮개(11), 덮개(11)의 상부 주위에 배치되는 깔때기(14), 덮개(11)의 상부에 제공되는 포트의 제1 시리즈(17), 덮개(11) 내에 제공되어 깔때기(14)의 바닥 위에 위치되는 포트의 제2 시리즈(18), 덮개(11) 내측에 배치되는 수직 샤프트(19), 깔때기(14)의 바닥 아래에서 샤프트(19)의 자유단에 고정되는 프로펠러(20), 상기 프로펠러(20) 아래에서 덮개(11) 내측에 배치되는 와류방지수단(24), 깔때기(14) 내의 액체(3)의 레벨을 조절하기 위한 수단(25), 및 덮개(11) 내로 압력가스를 주입시키기 위한 수단(33)을 포함하고 있다. 
     본 발명은 예컨대 도시하수 유해방출물 또는 농업식품산업으로부터 추출된 지방질 폐기물의 처리에 적합하다.
Patent KR-20000070225-A (KR)
IPC: A01N33/04
Filed: 1998-01-16
Abstract: The present invention provides a waterproofing wood preservative system comprising a waterproofer selected from the group consisting of an alkyl amine oxide, an alkyl acetoacetate, and a waterproofing quaternary ammonium compound and a biocide comprising at least one biocidal quaternary ammonium compound wherein said waterproofing quaternary ammonium compound is a C12-C30 alkyl or C6-C20 aryl-substituted alkyl, C12-C30 alkyl quaternary ammonium composition and said biocidal quaternary ammonium compound is a C8-C12 alkyl or C6-C20 aryl-substituted alkyl, C8-C10 alkyl quaternary ammonium composition. Said wood preservative system offers protection against both biological and physical decomposition of wood, as for example, that occurring in long term-weathering.
Patent KR-20000075705-A (KR)
Title: 변환된 측쇄를 가진 에포틸론
IPC: C07D303/00
Filed: 1998-02-25
Abstract: 본 발명은 측쇄가 변환된 에포틸론(epothilone)에 관한 것이다.
Patent KR-20000075875-A (KR)
Title: 차량지붕 및 차체에 대한 이것의 조립방법
IPC: B60J7/02
Filed: 1998-03-04
Abstract: 본 발명은 차체에 별도로 제작되는 차량지붕 모듈과 차체에 대해 이 차량지붕을 조립하는 방법에 관계한다.   본 발명은 자동차공장의 조립설비라인에서 조립시간을 단축하기 위한 것이다.  다양한 설계디자인의 지붕모듈은 기본적으로 내피인 지붕 외곽테두리가 모든면에서 지붕표장의 외곽모서리 밖으로 돌출하는 점, 돌출면적이 차체프레임워크(4)의 덮개를 형성하는 점, 선루프, 운전대, 통풍격자, 내부등, 안전기소, 에어백 등과 같이 차후단계에서 조립될 다른 기소들은 지붕면 아래로 돌출된 부분에서 사전조립 및 고정될 수 있는 점, 또한 상기 지붕표장 아래로 돌출된 부분을 임시로 구부려 차체 프레임워크상에 지붕모듈을 설치하고 또한 이것이 뒤로휘어져 차체 프레임워크가 덮일 때까지 아무런 변형없이 상기 차체 프레임워크로 둘러싸인 차체개방틈을 통과하도록 한 점 등을 특징으로한다.
Patent KR-20000076234-A (KR)
IPC: C22C38/44
Filed: 1997-07-28
Abstract: The production of grain-oriented electrical steel sheets is disclosed wherein grain growth in the steel is inhibited by a method comprising the regulation of the content of sulfur and manganese in the steel strp and the cold rolled strip is continuously nitrided at high temperature.
Patent KR-20010006501-A (KR)
IPC: C07D261/14
Filed: 1998-04-17
Abstract: An isoxazole derivative represented by formula (1): [wherein D is a hydrogen atom, a halogen atom, a hydroxyl group or the like; one of A and B is a group represented by formula (a): (wherein E is a single bond or an alkylene group, one of the two broken lines represents a double bond together with the solid line, while the other represents a single bond together with the other solid line. R<1> is bonded to the nitrogen atom bonded through the single bond represented by the broken line and the solid line, and R<1>, R<2>, R<3> and R<4> are independently a hydrogen atom, a halogen atom, a hydroxyl group or the like); and the other of A and B is a group represented by the formula: -J-G (wherein G is a substituted or unsubstituted aryl group or the like, and J is -C(R<8>R<9>)- or -C(=CR<8>R<9>)- (wherein R<8> and R<9> are independently a hydrogen atom, a substituted or unsubstituted lower alkoxy group, or the like))] or a pharmaceutically acceptable salt thereof is useful as, for example, a therapeutic drug for autoimmune diseases, inflammatory diseases, etc.
Patent KR-20000018015-A (KR)
Title: Plural Divisional Cooking Apparatus
Inventor: HWANG YUN TAE
IPC: A47J47/00
Filed: 2000-01-04
Abstract: PURPOSE: A multi-split cooker is provided which is to separate the contents. CONSTITUTION: The multi-split cooker comprises: (i) a main body housing(2) having a fixed size cooking space; (ii) a cylinder(4) which is positioned in the center portion of the main body housing(2) and has a moving road of soup; (iii) many partitions(6) which are elongated from the cylinder(4) and has a passing road of soup and split the cooking space between the main body housing(2) and the cylinder(4); (iv) a first cover(8) which covers the cylinder(4); and (v) a second cover(10) which covers the cooking space split by the partitions(6).
Patent KR-20000018031-A (KR)
Title: rotary type damper
Inventor: LEE GUEN YUNG
IPC: F16F7/09
Filed: 2000-01-05
Abstract: PURPOSE: A rotary damper is provided to reduce the rotation speed of an object property by being combined to an object such as a door rotating by centering a hinge combined part. CONSTITUTION: A rotary damper is composed of a cylinder(6) having chambers(20,22) filled with fluid on one inner part, a piston(8) installed in the chambers of the cylinder to be able to move forward and backward, a piston rod(10) extended out of the chambers from the piston, a rotating shaft(12) combined to the cylinder, a cam(14) combined to the rotating shaft and moving forward the piston by pushing the piston rod, and a spring(16) combined to the piston and the piston rod to pressurize the piston and the piston rod to move backward. Then, the cam moves by the rotating shaft for pressurizing the piston rod. And then, the fluid in the chambers flows through a penetrating aperture to generate resistant power for progressing the piston rod and the piston. Therefore, the rotary speeds of the cam and the rotating shaft are reduced.
Patent KR-20010068944-A (KR)
Title: Low Temperature Firable Dielectric Ceramic Compositions Having Ultrafine Grains
Inventor: CHO JI MAN
IPC: H01G4/12
Filed: 2000-01-11
Abstract: PURPOSE: A BaTiO3-based dielectric ceramics composition is provided to produce ultra-fine (less than 0.1micrometer) dielectric ceramics by low temperature sintering(1100deg.C) by adding CuO and M2O3(M=rare earth element such as La, Pr Nd, Sm, Yb, etc.) as a sintering aid and grain growth inhibitor, respectively. CONSTITUTION: The composition is as follows: BaTiO3 + xCuO + yM2O3, where 0<x =<0.05, 0<y=<0.05, and M is at least one rare earth element selected from the group consisting of La, Sm, Nd, Pr, Eu, Gd, Tb, Dy, Ho, Er and Yb. The BaTiO3-based dielectrics are produced by wet-milling the powders weighed by the above composition, calcining at 900deg.C for 2hrs, forming and sintering at 1000-1300deg.C for 2hrs.
Patent KR-20010069048-A (KR)
Title: Incoherent light source pumped optical amplifier
Inventor: JUNG GI TAE
IPC: G02B6/00
Filed: 2000-01-12
Abstract: PURPOSE: An incoherent light source exciton optical amplifier is provided to supply a low price optical amplifier, which can be applied in an applicant net without a high price pump laser, a WDM optical coupler and a temperature controller. CONSTITUTION: The incoherent light source exciton optical amplifier includes optical fiber(1,2,3), a transparent tube(5) and a thin film filter(6). The transparent tube(5) supports the optical fiber(1,2,3) and the material, which has the small optical loss, is required. The minimum curvature semidiameter is possible in the range, in which the curvature loss isn't increased rapidly. The thin film filter(6) is located between the incoherent light source and the optical fiber(1,2,3) and interferes the wavelength of the signal light as the thin film type. The inner side or the outer side of the transparent tube(5) is coated by the thin film filter(6).
Patent KR-20010078531-A (KR)
Title: Method for Inserting Object-based Digital Watermark Using Shuffling Technique
Inventor: KIM DAE JIN
IPC: G11B20/10
Filed: 2000-01-20
Abstract: PURPOSE: An inserting method of object-based digital watermark using shuffling is provided to insert and detect digital watermark per visual object and to keep high quality of CONSTITUTION: Shape data of at least one visual object is detected from a corresponding area for insertion of digital watermark. A rectangular area contacted with the outside of the visual object is set as a VOP. The background area except the visual object of the VOP is filled with padding pattern. The entire area of the VOP is split into blocks and shuffled per block by a shuffling key code. The digital watermark is inserted by application of band diffusion to the shuffled VOP. The VOP having the inserted digital watermark is de-shuffled, and the padding pattern is eliminated. A visual object having the shuffling-based digital watermark is generated. The visual object having the shuffling-based digital watermark, the padding pattern and the shuffling key code are input. The rectangular area in contact with the visual object is set as a VOP. The other processes are performed by the same method as the first case. Finally, the inserted padding pattern is eliminated to change the visual object into the original form. Therefore, the visual object having no digital watermark is obtained.
Patent KR-20000053537-A (KR)
Title: Nonaqueous electrolyte secondary battery
Inventor: HASEBE HIROYUKI
IPC: H01M50/131
Filed: 2000-01-20
Abstract: PURPOSE: A nonaqueous electrolyte secondary battery is provided to improve a safety of secondary battery. CONSTITUTION: A nonaqueous electrolyte secondary battery comprises an electrode group(5) including a positive electrode, a negative electrode, and a porous separator interposed between the positive electrode and the negative electrode, the pores of the porous separator being closed when heated, a nonaqueous electrolyte held by the porous separator, and a jacket(3) formed of a sheet including a thermoplastic resin layer forming at least a portion of the inner surface, having the electrode group housed therein, and having mutually facing regions of the thermoplastic resin layer heat-sealed to each other to seal the electrode group therein, wherein the positive electrode, the negative electrode and the separator are made integral, and the thermoplastic resin layer has a melting point higher than a pore-closing initiating temperature of the porous separator at which the pores of the separator begin to be closed.
Patent KR-20010073966-A (KR)
Title: Transgenic goat producing milk containing human granulocyte-colony stimulating factor
Inventor: BANG NAM SU
IPC: C07K14/55
Filed: 2000-01-24
Abstract: PURPOSE: A fertilized egg introduced by an expression cassette containing a human granulocyte-colony stimulating factor (hG-CSF) under a Gapra hircus aegagrus β-casein promoter, Gapra hircus aegagrus generated from the fertilized egg and a process for producing the hG-CSF are provided. Therefore, the hG-CSF can be used for prevention and treatment of a disease such as bone marrow transfusion, malignant lymphoid tumor, acute leukemia, lung cancer, ovarian cancer, anemia or the like. CONSTITUTION: The fertilized egg(KCTC-0718BP) is prepared by microinjection of pGbc-hGCSF as an expression cassette containing a human granulocyte-colony stimulating factor (hG-CSF) under a Gapra hircus aegagrus β-casein promoter to the male pronucleus of a fertilized egg of Gapra hircus aegagrus. Also the Gapra hircus aegagrus is prepared by transplanting the fertilized egg to an oviduct of Gapra hircus aegagrus as a surrogate mother and generating.
Patent KR-20010076624-A (KR)
Title: An operation interface method of HANBit ACE64 supporting interoperability for heterogeneous operation systems
Inventor: HWANG HUI SAN
IPC: H04L12/66
Filed: 2000-01-27
Abstract: PURPOSE: An operator interfacing method in HANbit ACE64 exchange to provide a compatibility with a heterogeneous operating system is provided to easily connect to various types of operating system or network management system by allowing the exchange to provide an interface that has high portability and utility. CONSTITUTION: A network management system makes a CORBA(Common Object Request Broker Architecture) client(S1), and then activates a corresponding command receiving server(S2). At this time, a CORBA server performs the activated and called CORBA operation(S3). The performed result is transferred to an input command generating part(S4), and an IMD(Input Command) is created(S5). The created IMD is transferred to a corresponding block in the exchange and performed(S6-S8). The performed result is transferred from the function block to OMP(Operation and Maintenance Processor)(S9) and transmitted to an output message interpreting part(S10). The output message interpreting part interprets an OMD(Output Command) and extracts parameters to be used in assembling CORBA IDL by a message transmitting CORBA client(S11). The extracted parameters are transferred to the message transmitting CORBA client(S12). The message transmitting CORBA client assembles the corresponding IDL(S13) and calls a corresponding CORBA server in the operating system(S14).
Patent KR-20000057906-A (KR)
Inventor: NAKAMURA MASAYUKI
IPC: H05K3/40
Filed: 2000-02-03
Abstract: PURPOSE: A flexible printed wiring board is provided to be constructed by using elemental pieces at a low cost. CONSTITUTION: An elemental pieces(81a to 81c) are provided respectively with supporting films(24a to 24c)on one face and adhesive resin films(19a to 19c)on the other face. The supporting films(24a to 24c) have connecting openings on the bottom face of which the surface of metal wiring circuits are exposed as lands(23a to 23c). On the other hand, conductive bumps(16a to 16c), which are connected respectively to the metal wiring circuits(14a to 14c), project on the resin films(19a to 19c). To construct a flexible printed wiring board 83 by using plural elemental pieces(81a to 81c), the tips of the conductive bumps(16b and 16c) are brought into contact respectively with the lands(23a and 23b) on the bottom face of the openings and contact-bonded under heating. Thus, the elemental pieces(81a to 81c) are adhered to each other owing to the adhesiveness of the resin film(19b and 19c). The connection among the elemental pieces(81a to 81c) can be further enhanced by surface-roughing the supporting films(24a to 24c).
Patent KR-20010077692-A (KR)
Title: Gain bandwidth extension method of semiconductor optical amplifier
Inventor: BYUN YEONG TAE
IPC: H01L31/14
Filed: 2000-02-07
Abstract: PURPOSE: A method for extending the gain bandwidth of a semiconductor optical amplifier is provided to extend the gain bandwidth by forming differently the thickness of quantum well layers and by using all wave lengths of the light irradiated from each quantum well layer. CONSTITUTION: In a semiconductor optical amplifier, the structure of quantum well layers comprises InGaAs/InGaAsP/InP. The quantum well layers of different thickness are used as a combination. The combination of the quantum well layers has different barrier. The farther from p-layer, the thinner quantum well layer is arranged. Therefore, the quantum well layers have flat gain characteristic in a wide area and low critical current.
Patent KR-20000036340-A (KR)
Inventor: BAE HAE CHUL
IPC: B60N3/10
Filed: 2000-02-03
Abstract: PURPOSE: A car refrigerator and heating container using an air conditioner and cooling water is provided to have simple structure while having high convenience and small consuming amount of heat. CONSTITUTION: In case that a user plans to use a car refrigerator as a heating cabinet, the heat of cooling water is used as a heat source. Therefore, the consuming amount of energy is minimized. Herein, the heated cooling water is flowed into a copper pipe(32) by passing through an inlet(31) of the copper pipe for heating installed between the bottom surfaces of the refrigerator and heating cabinet. The flow of the cooling water is decided by a T-shaped valve(40b) of inflow pipe installed between cooling water inflow pipes(30). Then, the cooling water is discharged to the cooling water pipe of radiator by a T-shaped valve(40c) of outflow pipe installed in a discharging pipe of cooling water through a copper pipe outlet(33). Herein, the inflow of cooling water to the copper pipe is blocked by manipulating the T-shaped valve of inflow pipe and the T-shaped valve of outflow pipe.
Patent KR-20010081292-A (KR)
Title: A measurement system for initial permeability
Inventor: HUH JIN
IPC: G01N27/00
Filed: 2000-02-11
Abstract: PURPOSE: A measuring system for an initial permeability is provided to precisely measure the initial permeability while successively measuring the initial permeability. CONSTITUTION: A flux supplying coil(100) supplies flux required for measuring an initial permeability. A first measuring coil(110) generates a first induced electromotive force by using supplied flux from the flux supplying coil and a magnetic body. A second measuring coil(120) receives the flux from the flux supplying coil. Herein, one terminal of the second measuring coil is grounded to form a reference potential of the induced electromotive force generated in the first measuring coil. A reference coil(130) generates an induced electromotive force through receiving the flux from the flux supplying coil. A first signal amplifier(150) receives the induced electromotive forces from the measuring coils for amplifying voltage corresponding to a difference between the electromotive forces. A first signal detector(160) receives a reference signal from a waveform generate unit(140) for detecting signals of a linear portion and a non-linear portion of a B/H in the signal outputted through the first signal amplifier.
Patent KR-20000076721-A (KR)
Inventor: GOWATARI SHYUSAU
IPC: F23C99/00
Filed: 2000-02-24
Abstract: PURPOSE: A combustion method of fuel, a burner and a retreating device are provided to greatly reduce an amount of dioxin among discharged gas with the burner and retreating device and to be below a regulation value. CONSTITUTION: A case shape outer nozzle(52) is prepared with an outside nozzle opening hole on a front end. An inner nozzle is coaxially arranged inside the outer nozzle and prepared with an inside nozzle opening hole(54A). A fuel supplier(56) supplies liquid fuel mixed at 5 to 20% of capacity rate as a reduction number that oxidation reduction electric potential is decreased to -100 to -2500mV. A decompressor is installed in the inner nozzle to decompress and boil the supplied fuel. Air is mixed with at least some of the fuel between the inside and outside nozzle opening holes. Then the mixed gas is erupted from the outside nozzle opening hole.